The form and genesis of dark energy is almost completely unknown, but postulated as related to vacuum fluctuations similar to the Casimir Effect but generated somehow by space itself.

• 虽然目前对暗能量的形态和起源几乎完全未知，不过科学家认为它可能和空间本身所产生的真空起伏有关，或者说与卡西米尔效应有关联。